<template>
	<div class="bigDiv">
		<el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="88px">
			<div class="topNav">
				<el-button type="text" icon="el-icon-refresh" @click="resetQuery" style="float:right;">重置</el-button>
				<el-button type="text" icon="el-icon-search" @click="handleQuery" style="float:right;">搜索</el-button>
			</div>
			<el-form-item label="名称" prop="name">
				<el-input v-model="queryParams.name" placeholder="请输入名称" clearable size="small"
					@keyup.enter.native="handleQuery" />
			</el-form-item>
		</el-form>

		<el-row :gutter="10" class="mb8" style="display: none;">
			<el-col :span="1.5">
				<el-button type="primary" icon="el-icon-plus" size="mini" @click="OnlineDrawingProcess">在线绘制流程
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button type="primary" icon="el-icon-plus" size="mini" @click="handleImport">部署流程
				</el-button>
			</el-col>

			<!-- <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar> -->
		</el-row>


		<el-table v-loading="loading" :data="Modeler" height="calc(100vh - 350px)">
			<el-table-column label="流程ID" align="center" prop="id" />
			<el-table-column label="流程KEY" align="center" prop="key" />
			<el-table-column label="流程名称" align="center" prop="name" />
			<el-table-column label="版本" align="center" prop="version" />
			<el-table-column label="部署时间" align="center" prop="deploymentTime" />
			<el-table-column label="部署ID" align="center" prop="deploymentId" />

			<el-table-column label="状态" align="center" prop="suspendState">
				<template slot-scope="scope">
					<span>{{ scope.row.suspendState!=1?'挂起':'激活'}}</span>
				</template>
			</el-table-column>
			<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
				<template slot-scope="scope">
					<el-button size="mini" type="text" icon="el-icon-edit"
						@click="OnlineModificationProcess(scope.row)">查看
					</el-button>
					<el-button size="mini" type="text" icon="el-icon-edit" @click="suspendOrActiveApply(scope.row)">
						{{scope.row.suspendState==1?'挂起':'激活'}}
					</el-button>

					<el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)">删除
					</el-button>
				</template>
			</el-table-column>
		</el-table>

		<pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
			@pagination="getList" />
		<!--bpmnjs在线流程设计器-->
		<el-dialog :visible.sync="modelVisible" title="流程图" width="1680px" @close="modelCancel" append-to-body>
			<div style="position:relative;height: 100%;">
				<iframe id="iframe" :src="modelerUrl" frameborder="0" width="100%" height="720px"
					scrolling="auto"></iframe>
			</div>
		</el-dialog>


		<!-- 用户导入对话框 -->
		<el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
			<el-upload ref="upload" :limit="1" accept=".bpmn, .bar, .zip" :headers="upload.headers" :action="upload.url"
				:disabled="upload.isUploading" :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess"
				:auto-upload="false" drag>
				<i class="el-icon-upload"></i>
				<div class="el-upload__text">
					将文件拖到此处，或
					<em>点击上传</em>
				</div>
				<div class="el-upload__tip" style="color:red" slot="tip">提示：仅允许导入“bpmn”、“bar”或“zip”格式文件！</div>
			</el-upload>
			<div slot="footer" class="dialog-footer">
				<el-button type="primary" @click="submitFileForm">确 定</el-button>
				<el-button @click="upload.open = false">取 消</el-button>
			</div>
		</el-dialog>

	</div>
</template>

<script>
	import {
		listDefinition,
		delDefinition,
		suspendOrActiveApply
	} from "@/api/activiti/definition";

	export default {
		name: "ActIdGroup",
		data() {
			return {
				modelerUrl: "",
				modelVisible: false,
				// 遮罩层
				loading: true,
				// 非单个禁用
				single: true,
				// 非多个禁用
				multiple: true,
				// 显示搜索条件
				showSearch: true,
				// 总条数
				total: 0,
				// VIEW表格数据
				Modeler: [],
				// 弹出层标题
				title: "",
				// 是否显示弹出层
				open: false,
				src: "",
				// 查询参数
				queryParams: {
					pageNum: 1,
					pageSize: 10,
					id: null,
					rev: null,
					name: null,
					type: null
				},
				upload: {
					// 是否显示弹出层（用户导入）
					open: false,
					// 弹出层标题（用户导入）
					title: "",
					// 是否禁用上传
					isUploading: false,
					// 设置上传的请求头部
					headers: '',
					// 上传的地址
					url: process.env.VUE_APP_BASE_API + "/processDefinition/uploadStreamAndDeployment",
				},
			};
		},
		created() {
			this.getList();
		},
		methods: {
			/** 查询Definition列表 */
			getList() {
				this.loading = true;
				listDefinition(this.queryParams).then(response => {
					this.Modeler = response.rows;
					this.total = response.total;
					this.loading = false;
				});
			},
			/** 搜索按钮操作 */
			handleQuery() {
				this.queryParams.pageNum = 1;
				this.getList();
			},
			/** 重置按钮操作 */
			resetQuery() {
				this.resetForm("queryForm");
				this.handleQuery();
			},

			suspendOrActiveApply(row) {
				var suspendOrActive = row.suspendState === '2' ? '激活' : '挂起';
				this.$confirm('确认要' + suspendOrActive + '流程定义吗?', "警告", {
					confirmButtonText: "确定",
					cancelButtonText: "取消",
					type: "warning"
				}).then(function() {
					var data = {
						"id": row.id,
						"suspendState": row.suspendState
					};
					return suspendOrActiveApply(data);
				}).then(() => {
					this.getList();
					this.msgSuccess("转换成功");
				}).catch(function() {});


			},

			handleImport() {
				this.upload.title = "上传模型图";
				this.upload.open = true;
			},
			OnlineDrawingProcess() {
				// this.modelVisible = true;
				// localStorage.setItem("VUE_APP_BASE_API", process.env.VUE_APP_BASE_API)
				// this.modelerUrl = "/bpmnjs/index.html?type=addBpmn";
				localStorage.setItem("type", 0);
				this.$router.push({
					path: "/activiti?type=0"
				})
			},
			OnlineModificationProcess(data) {
				// this.modelVisible = true;
				// localStorage.setItem("VUE_APP_BASE_API", process.env.VUE_APP_BASE_API)
				// this.modelerUrl = '/bpmnjs/index.html?type=lookBpmn&deploymentFileUUID=' + data.deploymentId + '&deploymentName=' + encodeURI(data.resourceName);
				console.log(data.deploymentId);
				localStorage.setItem("type", 1);
				this.$router.push({
					path: "/activiti?type=1&deploymentId=" + data.deploymentId
				})
				// http://192.168.70.100:8080/processDefinition/getDefinitionXML?deploymentId=c4a19dee-c0e2-11eb-8700-00e04c7c96c9&resourceName=.bpmn
			},

			// 提交上传文件
			submitFileForm() {
				this.$refs.upload.submit();
			},

			// 文件上传中处理
			handleFileUploadProgress(event, file, fileList) {
				this.upload.isUploading = true;
			},
			// 文件上传成功处理
			handleFileSuccess(response, file, fileList) {
				this.upload.open = false;
				this.upload.isUploading = false;
				this.$refs.upload.clearFiles();
				this.$alert(response.msg, "导入结果", {
					dangerouslyUseHTMLString: true
				});
				this.getList();
			},
			/** 删除按钮操作 */
			handleDelete(row) {
				this.$confirm('是否确认删除编号为"' + row.key + '"的数据项?', "警告", {
					confirmButtonText: "确定",
					cancelButtonText: "取消",
					type: "warning"
				}).then(function() {
					return delDefinition(row.deploymentId);
				}).then(() => {
					this.getList();
					this.msgSuccess("删除成功");
				}).catch(function() {});
			},
			modelCancel() {
				this.getList();
			}

		}
	};
</script>
